The Central Board of Secondary Education (CBSE) has released the detailed syllabus for Class 10 Mathematics for the academic session 2024-2025. The syllabus is divided into seven main units, namely, Number Systems, Algebra, Coordinate Geometry, Geometry, Trigonometry, Mensuration, and Statistics & Probability. There are 80 marks in the written exam and 20 marks for internal assessments. Therefore, it has a comprehensive evaluation methodology.
- As per the syllabus weightage, Algebra is given special emphasis, constituting 25% of the whole.
- Units like Geometry and Trigonometry, with marks constituting about 30% of the total marks, require students to have spatial and angular concepts in their minds.
- On the other hand, Statistics & Probability (14%) and Mensuration (12%) enable the students to analyze the data in real life as well as measure them through techniques.
“The syllabus, being consistent in structure across previous years, reflects the commitment of the CBSE to maintain rigor while addressing evolving educational needs.”
Latest Trends CBSE Class 10 Maths Syllabus
CBSE Class 10 Maths Exam Pattern 2024-2025
The Class 10 Maths exam comprises theory and internal assessments.
| Component | Marks |
|---|---|
| Theory Exam | 80 |
| Internal Assessment | 20 |
| Total | 100 |
To stay updated with the latest curriculum details, check out the CBSE Class 10 Syllabus 2024-25: Subject-wise Syllabus, Assessment Pattern & Tips for a comprehensive guide.
Internal Assessment Details
- Periodic Tests: 10 marks
- Mathematics Lab Activities: 5 marks
- Notebook Submission: 5 marks
Course Structure and Weightage
The Mathematics syllabus is divided into seven units, each focusing on a specific area of mathematics. The distribution of marks for the theory paper is as follows:
| Unit No. | Unit Name | Marks |
|---|---|---|
| I | Number Systems | 06 |
| II | Algebra | 20 |
| III | Coordinate Geometry | 06 |
| IV | Geometry | 15 |
| V | Trigonometry | 12 |
| VI | Mensuration | 10 |
| VII | Statistics & Probability | 11 |
| Total | 80 |
“In addition to the 80 marks for the theory examination, there is an internal assessment component worth 20 marks, bringing the total to 100 marks.”
CBSE Class 10 Maths 2024-2025 Syllabus
The CBSE Class 10 Mathematics syllabus is divided into two components:
- Standard Mathematics - This is for students who wish to pursue mathematics in higher studies.
- Basic Mathematics - This is for students not planning to study Mathematics beyond Class 10.
Both syllabi include 6 units of chapters that focus on Algebra, Geometry, Trigonometry, Mensuration, Statistics, and Number Systems.
Chapter-Wise Weightage Distribution
| Unit | Chapters | Marks (Weightage) |
|---|---|---|
| Unit I: Number Systems | Real Numbers | 6 Marks |
| Unit II: Algebra | Polynomials | 12 Marks |
| Pair of Linear Equations in Two Variables | ||
| Quadratic Equations | ||
| Arithmetic Progression (AP) | ||
| Unit III: Coordinate Geometry | Introduction to Coordinate Geometry | 6 Marks |
| Unit IV: Geometry | Triangles | 15 Marks |
| Circles | ||
| Constructions | ||
| Unit V: Trigonometry | Introduction to Trigonometry | 12 Marks |
| Applications of Trigonometry | ||
| Unit VI: Mensuration | Areas Related to Circles | 10 Marks |
| Surface Areas and Volumes | ||
| Unit VII: Statistics & Probability | Statistics | 10 Marks |
| Probability |
- Algebra and Geometry Dominate:
Algebra and Geometry together account for 27 marks out of 80 in the board exams, making these units the most critical for scoring.
- Trigonometry and Mensuration:
These units carry significant weightage as well, with Applications of Trigonometry and Surface Areas and Volumes being essential topics.
- Statistics & Probability:
Together, these two chapters contribute 10 marks, offering relatively easier scoring opportunities for students.
- Approximately 25% of the paper includes easy questions, while 44% is of moderate difficulty.
- Higher-order thinking (HOT) questions account for 31% of the exam.
CBSE Class 10 Maths Deleted Syllabus 2024-2025
| Chapter | Deleted Topics |
|---|---|
| Real Numbers |
|
| Polynomials | Statement and simple problems on division algorithm for polynomials with real coefficients. |
| Pair of Linear Equation in Two Variables | Simple problems on equations reducible to linear equations. |
| Quadratic Equations | No deletion. |
| Arithmetic Progressions | No deletion. |
| Coordinate Geometry | Area of a triangle. |
| Triangles | Proofs of theorems:
|
NCERT Solutions Class 10 Maths
The chapter-wise Class 10 Maths NCERT Solutions are as given below :
Previous Year Analysis (2025-2021) CBSE Class 10 maths Syllabus 2025
Analyzing the CBSE Class 10 Mathematics syllabus from 2025 to 2021 reveals trends in unit-wise mark distribution, aiding students in strategic preparation.
Unit-Wise Marks Distribution (2025-2021)
| Unit No. | Unit Name | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|---|
| I | Number Systems | 06 | 06 | 06 | 06 | 06 |
| II | Algebra | 20 | 20 | 20 | 20 | 20 |
| III | Coordinate Geometry | 06 | 06 | 06 | 06 | 06 |
| IV | Geometry | 15 | 15 | 15 | 15 | 15 |
| V | Trigonometry | 12 | 12 | 12 | 12 | 12 |
| VI | Mensuration | 10 | 10 | 10 | 10 | 10 |
| VII | Statistics & Probability | 11 | 11 | 11 | 11 | 11 |
| Total | 80 | 80 | 80 | 80 | 80 |
- Consistency Across Years: The mark distribution has not changed from 2021 to 2025; therefore, the emphasis has been constant on each unit.
- High-Weightage Units: Algebra has always remained the highest weightage subject (20 marks), while Geometry is the second in the list with 15 marks and Trigonometry has 12 marks.
- Strategic Preparation: In high-weightage subjects such as Algebra and Geometry, one can improve chances of scoring.
Preparation Strategies
- High-Weightage Units First: Study more on subjects like Algebra and Geometry to obtain the highest scores.
- Comprehensive Coverage: Make sure all units are well-rehearsed so that marks are guaranteed all over the paper.
- Solve Application-Based Questions: Frequently solve problems from units like Trigonometry and Mensuration to improve problem-solving skills.
- Previous Years' Papers: Analysis of previous years' papers will give a sense of question patterns and concepts that are frequently asked.
- Regular Revision: Regular revision of all units is required to keep concepts fresh and perform well in the examination.
How to Score 95+ in CBSE Class 10 Maths
Scoring 95+ in CBSE Class 10 Maths requires a clear strategy, consistent practice, and time management. The following step-by-step guide, combined with data insights, will help students achieve their target effectively.
Understand the Syllabus and Exam Pattern
The first step is to thoroughly understand the Class 10 Maths syllabus and the weightage of topics. Here's an analysis of chapter-wise weightage based on recent trends:
| Units/Chapters | Weightage | Importance |
|---|---|---|
| Number Systems | 6 Marks | Basic and scoring |
| Algebra (Polynomials, AP, L.E.) | 20 Marks | High weightage |
| Coordinate Geometry | 6 Marks | Easy to score |
| Geometry (Triangles, Circles) | 15 Marks | Important theorem-based |
| Trigonometry | 12 Marks | Key concepts & applications |
| Mensuration | 10 Marks | Surface areas & volumes |
| Statistics and Probability | 11 Marks | Scoring with proper revision |
“Algebra, Geometry, and Trigonometry make up over 50% of the paper. Prioritize these units for a strong foundation.”
CBSE Class 10 Maths Important Topics
| Topic | Key Concepts | Importance |
|---|---|---|
| Real Numbers | Euclid's division algorithm, irrational numbers, rationalization | Fundamental for understanding algebra and number theory |
| Polynomials | Types of polynomials, zeroes of a polynomial, factorization | Essential for solving quadratic equations and algebraic identities |
| Pair of Linear Equations in Two Variables | Graphical method, substitution method, elimination method, consistency of equations | Key for solving problems involving systems of equations |
| Quadratic Equations | Factorization, completing the square, quadratic formula | Crucial for understanding the nature of roots and real-life applications |
| Arithmetic Progressions | nth term, the sum of first n terms, properties of arithmetic progression | Frequently used in solving problems involving sequences |
| Triangles | Pythagoras theorem, similarity, areas of triangles | Foundation for understanding geometry and trigonometry |
| Coordinate Geometry | Distance formula, section formula, area of a triangle | Useful in solving problems related to geometry and algebra |
| Introduction to Trigonometry | Trigonometric ratios, sine, cosine, tangent | Vital for higher-level studies in mathematics, physics, and engineering |
| Statistics | Mean, median, mode, graphical representation (histograms, frequency polygon) | Crucial for analyzing data and statistical inferences |
| Probability | Experimental and theoretical probability, probability of events | Helps in understanding random events and data prediction |
Important Topics Average Weightage
To help you prioritize your study, here’s the importance and the average weightage of each topic in the exam:
| Topic | Key Concepts | Weightage in Exam (%) | Difficulty Level |
|---|---|---|---|
| Real Numbers | Euclid’s division, irrational numbers | 10% | Medium |
| Polynomials | Types of polynomials, factorization, zeroes | 8% | Medium |
| Pair of Linear Equations | Graphical, substitution, elimination methods | 12% | Medium |
| Quadratic Equations | Factorization, quadratic formula | 10% | High |
| Arithmetic Progressions | nth term, sum of terms, properties | 8% | Medium |
| Triangles | Pythagoras theorem, similarity, area of triangles | 10% | High |
| Coordinate Geometry | Distance formula, section formula | 8% | Medium |
| Introduction to Trigonometry | Trigonometric ratios, sine, cosine | 10% | High |
| Statistics | Mean, median, mode, graphical representation | 8% | Low |
| Probability | Experimental, theoretical probability | 6% | Low |
Set a Structured Study Plan
A study plan with specific goals helps maintain focus and manage time effectively. Here's a sample timetable for 3 months of preparation:
| Phase | Time Duration | Goals |
|---|---|---|
| Phase 1 (1 Month) | 4 weeks | Complete Algebra and Trigonometry. |
| Phase 2 (1 Month) | 4 weeks |
|
| Phase 3 (1 Month) | Last 4 weeks |
|
“Completing NCERT textbooks and practicing previous year papers can help score at least 80% of the paper effortlessly.”
Focus on NCERT and Other Resources
- NCERT Textbooks: Solve each example and exercise question, as most CBSE questions are based on NCERT.
- Exemplar Problems: Refer to NCERT Exemplar for higher-level application-based problems.
- Reference Books: Use additional resources like:
- R.S. Aggarwal (Basic and standard level problems)
- R.D. Sharma (Concept clarity and HOTS problems)
- Oswaal Sample Papers (Practice and self-assessment)
Practice Previous Year's Papers and Mock Tests
- Solve 5-10 years' previous question papers to understand the exam pattern.
- Attempt mock tests under exam-like conditions to build confidence and improve time management.
| Year | Difficulty Level | Average Student Score |
|---|---|---|
| 2024 | Moderate | 70% |
| 2023 | Moderate | 72% |
| 2022 | Moderate | 75% |
| 2021 | Easy | 80% |
CBSE Class 10 Maths Previous Years Question Papers
CBSE Class 10 Maths last few years' question papers are tabulated below. This will help the students to know the most repeated questions in the CBSE Class 10 Maths exam :
| Year | Question Paper |
|---|---|
| 2024 | Check Here |
| 2023 | Check Here |
| 2022 | Check Here |
| 2020 | Check Here |
| 2019 | Check Here |
“Previous years' analysis shows that the CBSE Class 10 Maths paper maintains a moderate level of difficulty. With regular practice, a score of 95+ is achievable.”
Time Management During the Exam
Managing time effectively during the exam is crucial. Here’s a time allocation strategy for a 3-hour paper:
| Section | Suggested Time | Focus |
|---|---|---|
| Section A (1 Mark) | 20 minutes | Quick and accurate answers. |
| Section B (2 Marks) | 30 minutes | Step-by-step calculations. |
| Section C (3 Marks) | 1 hour | Medium-length questions. |
| Section D (4 Marks) | 1 hour 10 minutes | Detailed answers and accuracy. |
Formulas and Theorems to Focus On
Here are some critical topics and formulas to focus on:
| Chapter | Important Topics |
|---|---|
| Real Numbers | Fundamental Theorem of Arithmetic |
| Polynomials | Zeroes of polynomials |
| Triangles | Pythagoras theorem, Similarity |
| Trigonometry | Ratios, Identities, Applications |
| Mensuration | Surface area and volume formulas |
| Statistics | Mean, Median, Mode calculations |
To strengthen your understanding of key concepts, check out these Class 10 Maths Notes: Important Topics & NCERT Solutions for comprehensive explanations and step-by-step guidance.
To score 95+ in Class 10 Maths, focus on the following:
- Master the NCERT textbook and Exemplar problems.
- Follow a structured study plan and practice consistently.
- Solve previous year's papers and analyze your weak areas.
- Manage your time effectively during the exam and ensure a neat presentation.
CBSE Class 10 Maths Recommended Books
Choosing the right books can significantly improve your understanding of Class 10 Maths. Here are the most recommended books for CBSE Class 10, categorized by their content and focus areas:
CBSE Class 10 Maths Books
| Book | Content Focus | Why Recommended | Key Feature |
|---|---|---|---|
| NCERT Mathematics Textbook | CBSE syllabus, concept-building, theory and problems | Foundation for Class 10 exams | Aligns with CBSE exam, conceptual clarity |
| RD Sharma | In-depth practice, multiple examples, and exercises | Extra practice for advanced learners | Additional problems beyond NCERT |
| S. Chand's Mathematics | Comprehensive, real-life applications, theory and problems | Ideal for deeper understanding | Good for practical and logical application |
| All in One by Arihant | NCERT-based, sample papers, competitive questions | Best for exam preparation and revision | Focus on solving mock tests and previous years’ papers |
| Trueman’s Elementary Mathematics | Real-life applications, varied difficulty levels | Enhances logical reasoning | Challenging exercises and problem-solving |
These books offer different advantages depending on your needs:
- If you're looking for basic concepts and exam-focused material, NCERT and Arihant's All in One are highly recommended.
- For extra practice and deeper understanding, RD Sharma and S. Chand's books will be beneficial.
- For logical reasoning and practical applications, consider Trueman’s Elementary Mathematics.
Also Read: CBSE Class 10 Preparation Tips 2025: Subject-Wise Guidelines, Sample Papers
CBSE Class 10 Maths Syllabus 2024-25
The CBSE Class 10 Maths syllabus has been released for the academic year 2024-25 in the official website. Students can check the full syllabus of CBSE Class 10 Maths in the below table:
| UNIT | Topic | Detail |
|---|---|---|
| Number Systems | Real Numbers | Fundamental Theorem of Arithmetic - statements after reviewing work done earlier and after illustrating and motivating through examples, Proofs of the irrationality of √2, √3, √5 |
| Algebra | Polynomials | Zeros of a polynomial. Relationship between zeros and coefficients of quadratic polynomials. |
| Pair of Linear Equations in Two Variables | Pair of linear equations in two variables and graphical method of their solution, consistency/inconsistency. Algebraic conditions fora number of solutions. Solution of a pair of linear equations in two variables algebraically - by substitution, by elimination. Simple situational problems. | |
| Quadratic Equations | A quadratic equation in standard form is ax2 + bx + c = 0 (a 0). Factorization and the quadratic formula are used to solve quadratic equations (only real roots). | |
| Arithmetic Progression | Motivation for studying Arithmetic Progression The nth term and the sum of the first n terms of A.P. are deduced and used to solve everyday problems. | |
| Coordinate Geometry | Coordinate Geometry | Concepts of coordinate geometry, graphs of linear equations. Distance formula. Section formula (internal division). |
| Geometry | Triangles | Definitions of Triangles. Examples, and contrasts of similar triangles. |
| Circles | Angles in the same segment of a circle are equal. Tangent to a circle at, point of contact | |
| Trigonometry | Introduction to Trigonometry | Trigonometric ratios of an acute angle of a right-angled triangle. Proof of their existence (Finely defined); motivate the ratios whichever are defined at 0 degree and 90 degree. Values of the trigonometric ratios of 30 , 45 and 60 degrees. Relationships between the ratios. |
| Trigonometric Identities | Proof and applications of the identity sin2A + cos2A = 1. Only simple identities to be given. | |
| Heights and Distance: Angle of elevation, Angle of Depression. | Simple Maths on heights and distances. Problems should not involve more than two right triangles. Angles of elevation / depression should be only 30°, 45°, and 60°. | |
| Mensuration | Areas Related to Circle | Area of sectors and segments of a circle. Problems based on areas and perimeter / circumference of the above said plane figures. (In calculating the area or segment of a circle problems should be restricted to the central angle of 60°, 90° and 120° only. |
| Surface Area and Volumes | Surface areas and volumes of spheres,cubes etc. (including hemispheres) and right circular cones. | |
| Statistics and Probability | Statistics | Bar graphs, histograms (with varying base lengths), and frequency polygons. |
| Probability | Classical definition of probability. Simple problems on finding the probability of an event. |
Chapter-Wise Preparation Strategy
Real Numbers: Focus on Euclid’s Division Lemma and HCF/LCM-based problems. Practice previous years’ questions for clarity.
Algebra:
- Polynomials: Revise concepts like the Zeroes of a Polynomial and their graphical representation.
- Quadratic Equations: Solve equations using factorization, completing the square, and the quadratic formula.
- AP: Focus on nth-term formulas and the sum of n terms.
Trigonometry:
- Understand trigonometric identities thoroughly.
- Solve application-based problems related to heights and distances.
Mensuration:
- Learn formulas for surface areas and volumes of spheres, cylinders, and cones.
- Practice mixed problems involving combinations of these shapes.
Geometry:
- Focus on the Pythagoras theorem in triangles.
- Master constructions, especially bisectors and similar triangles.
*The article might have information for the previous academic years, which will be updated soon subject to the notification issued by the University/College.
Comments